Ram R. Ratnakar

发表

A Hybrid Approach for the Prediction of Relative Permeability Using Machine Learning of Experimental and Numerical Proxy SCAL Data

Kishore K. Mohanty, Birol Dindoruk, Bochao Zhao, 2020 .

Effective thermal conductivity of insulation materials for cryogenic LH2 storage tanks: A review

Ram R. Ratnakar, V. Balakotaiah, Zhe Sun, 2022, International Journal of Hydrogen Energy.

Review of recent advances in petroleum fluid properties and their representation

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2020 .

On the prediction of gas solubility in brine solutions with single or mixed salts: Applications to gas injection and CO2 capture/sequestration

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2020 .

Thermodynamic modeling of hydrogen-water system for high-pressure storage and mobility applications

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2020 .

Hydrogen supply chain and challenges in large-scale LH2 storage and transportation

Ram R. Ratnakar, V. Balakotaiah, R. Ratnakar, 2021, International Journal of Hydrogen Energy.

Role of Computational Science in Materials and Systems Design for Sustainable Energy Applications: An Industry Perspective

Ram R. Ratnakar, S. Maheshwari, Sharankumar Shetty, 2022, Journal of the Indian Institute of Science.

The Role of Diffusivity in Oil and Gas Industries: Fundamentals, Measurement, and Correlative Techniques

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2022, Processes.

Exact averaging of laminar dispersion

Ram R. Ratnakar, V. Balakotaiah, 2011 .

Potential energy surface prediction of Alumina polymorphs using graph neural network

Ram R. Ratnakar, P. Talukdar, Narendra Kumar, 2023, 2301.12059.

Experimental Investigation of Effects of Asphaltene Stability on Interfacial Behavior of Live Reservoir Fluid Systems

César A. Mantilla, Ram R. Ratnakar, R. Ratnakar, 2017 .

Evaluation of Machine Learning Methodologies Using Simple Physics Based Conceptual Models for Flow in Porous Media

Ram R. Ratnakar, R. Johns, R. Ratnakar, 2021, Day 2 Wed, September 22, 2021.

3-D simulation and analysis of reactive dissolution and wormhole formation in carbonate rocks

Ram R. Ratnakar, V. Balakotaiah, R. Ratnakar, 2013 .

Phase behavior and pH modelling for ammonia-MEA-water mixtures for corrosion control in water utility applications

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2021, Fluid Phase Equilibria.

On the Exact Representation of Pressure Decay Tests: New Modeling and Experimental Data for Diffusivity Measurement in Gas - Oil/Bitumen Systems

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2016 .

Measurement of Gas Diffusivity in Heavy Oils and Bitumens by Use of Pressure-Decay Test and Establishment of Minimum Time Criteria for Experiments

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2015 .

Multi-scale coarse-grained continuum models for bifurcation and transient analysis of coupled homogeneous-catalytic reactions in monoliths

Ram R. Ratnakar, V. Balakotaiah, Bhaskar Sarkar, 2020 .

Experimental investigation of DME–water–crude oil phase behavior and PVT modeling for the application of DME-enhanced waterflooding

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2016 .

A novel computational strategy to estimate CO2 solubility in brine solutions for CCUS applications

Ram R. Ratnakar, B. Dindoruk, Vivek Chaubey, 2023, Applied Energy.

Modeling and experimental study on CO2 adsorption in fixed-bed columns: Applications to carbon capture and utilization

Santhosh K. Shankar, Ram R. Ratnakar, R. Ratnakar, 2021 .

Phase Equilibria of Acid-Gas Aqueous Systems (CO2, H2S, CH4, Water) and In-Situ pH Measurements in Application to Top-of-Line Corrosion

Ram R. Ratnakar, B. Dindoruk, S. Suchismita, 2021 .

Phase behavior experiments and PVT modeling of DME-brine-crude oil mixtures based on Huron-Vidal mixing rules for EOR applications

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2017 .

A Comparative Study of the Impact of the CO2 Properties on the Thermal Output of a Geothermal Well

Ram R. Ratnakar, S. Livescu, R. Ratnakar, 2022, Day 3 Wed, April 27, 2022.

Sensitivity analysis of hydrogen production by methane reforming using electrified wire reactors

Ram R. Ratnakar, V. Balakotaiah, 2023, International Journal of Hydrogen Energy.

On the use of transfer and dispersion coefficient concepts in low-dimensional diffusion–convection-reaction models

Ram R. Ratnakar, V. Balakotaiah, 2010 .

Evaluation of machine learning methodologies using simple physics based conceptual models for flow in porous media

Ram R. Ratnakar, R. Johns, B. Dindoruk, 2022, Journal of Petroleum Science and Engineering.

Modeling, analysis and simulation of wormhole formation in carbonate rocks with in situ cross-linked acids

Ram R. Ratnakar, V. Balakotaiah, R. Ratnakar, 2013 .

Development of empirical correlation for DME-partitioning between brine and crudes for enhanced waterflooding applications

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2017 .

Use of DME as an EOR Agent: Experimental and Modeling Study to Capture Interactions of DME, Brine and Crudes at Reservoir Conditions

Ram R. Ratnakar, R. Ratnakar, B. Dindoruk, 2016 .

Bifurcation analysis of index infinity DAE parabolic models describing reactors and reacting flows

Ram R. Ratnakar, V. Balakotaiah, R. Ratnakar, 2017 .

Electrified Catalysts for Endothermic Chemical Processes: Materials Needs, Advances, and Challenges

Ram R. Ratnakar, V. Balakotaiah, Michael P. Harold, 2023, ACS Engineering Au.

Decarbonizing hydrogen supply chain via electrifying endothermic processes

Ram R. Ratnakar, 2024, Chemical Engineering Science.

Multi-Scale Reduced-Order Models of Electrified Wire Reactors for Carrying-out Endothermic Reactions

Ram R. Ratnakar, V. Balakotaiah, 2024, Chemical Engineering Science.

Multi-scale reduced order models for transient simulation of multi-layered monolith reactors

Ram R. Ratnakar, V. Balakotaiah, Rama Krishna Dadi, 2018, Chemical Engineering Journal.